Clinical trials: Deep Brain Stimulation
Parkinson Disease
Cortical Electrophysiology of Response Inhibition in Parkinson's Disease
Patients with Parkinson's Disease will be studied before, during, and after a deep brain stimulation implantation procedure to see if the stimulation location and the size of the electrical field produced by subthalamic nucleus…
- Trial name
- NCT06234995
- Testing
- Levodopa, Clinical DBS Setting, DBS Setting Maximizing Prefrontal Activation
- Where
- 2 sites in United States
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Emory University
Refractory Epilepsy
Deep Brain Stimulation of the Anterior Nucleus of the Thalamus in Intractable Epilepsy
Deep Brain Stimulation (DBS) of the anterior nucleus of the thalamus (ANT) has been proposed in patients with severe intractable epilepsy.
- Trial name
- NCT04771065
- Where
- France
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- University Hospital, Montpellier
Obsessive-compulsive Disorder
Electrophysiological Recording for Patients Receiving Deep Brain Stimulation Electrode for Treatment-resistant Obsessive-compulsive Disorder
The purpose of this project is to study live recordings from neuronal population of the human nucleus accumbens during the implantation of deep brain stimulation (DBS) electrodes for the treatment-resistant obsessive compulsive…
- Trial name
- NCT01429558
- Where
- United States
- Volunteers
- 2 people, healthy volunteers welcome
- Sponsor
- University of Arizona
Visual Attention in Parkinson's Disease
Visual Selective Attention in Parkinson's Disease
Parkinson's disease (PD), which is generally considered to be a motor disorder, is now known to be accompanied in many instances by a variety of cognitive defects.
- Trial name
- VSA-PD (NCT01135407)
- Testing
- Recording during computerized tests
- Where
- France
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- University Hospital, Grenoble
Substance-Related Disorders
Brain Electrophysiological Study(EEG/ERP) on Opiate Addicts Treating by Bilateral NAc/ALIC Deep Brain Stimulation
Drug addiction is compulsive and spontaneous drug-taking behavior which is characterized by non-medical usage, long and repeated exposure to addictive drugs and gradually increasing drug-taking dosage and frequency,and become a…
- Trial name
- NCT02594306
- Testing
- Emotional pictures stimulation system, Deep brain stimulation, adjacent contact stimulation
- Where
- China
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Tang-Du Hospital
Cervical Dystonia
Insights Into Deep Brain Stimulation (DBS) for Cervical Dystonia
The purpose of this research study is to determine the physical brain changes in people with cervical dystonia after deep brain stimulation (DBS) surgery and as compared to healthy controls.
- Trial name
- NCT01671527
- Testing
- Transcranial magnetic stimulation (TMS)
- Where
- United States
- Volunteers
- 29 people, healthy volunteers welcome
- Sponsor
- University of Florida
Mental Function
Restoration of Consciousness With Ultrasonic Deep Brain Stimulation During Anesthetic Sedation
The purpose of this study is to see if mental functions take place during different levels of anesthesia using two commonly used drug (propofol and dexmedetomidine) and will include low-intensity focused ultrasound pulsation…
- Trial name
- NCT07221539
- Testing
- Propofol for fMRI, Dexmedetomidine for fMRI, Dorsolateral prefrontal cortex (DLPFC) pulsation
- Where
- United States
- Volunteers
- 168 people, healthy volunteers welcome
- Sponsor
- University of Michigan
Obsessive Compulsive Disorder
Deep Brain Stimulation of NAc/ALIC to Prevent Treatment-Refractory Obsessive Compulsive Disorder
Nucleus accumbens/anterior limb of internal capsule play important roles in the process of treatment-refractory obsessive compulsive disorder, deep brain stimulation of nucleus accumbens/anterior limb of internal capsule will…
- Trial name
- NCT02601677
- Testing
- Deep brain stimulation, Fluoxetine
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Tang-Du Hospital
Parkinson's Disease, Deep Brain Stimulation
The Effect of Electrode Implantation for Deep Brain Stimulation (DBS) on Brain Function Using Single Photon Emission Computed Tomography (SPECT) With Technetium-99m-ethyl Cysteinatedimer (Tc-ECD)
The goal of this study is to explore the effect of subthalamic nucleus (STN)-DBS surgery and stimulation in PD (Parkinson's disease) patients on regional cerebral blood (CBF) flow during cognitive task performance or at rest.
- Trial name
- NCT01037686
- Testing
- Injection of 15mCi of Tc-ECD and scanning by SPECT camera, Semantic verbal fluency task performance, Turning off the stimulator
- Where
- Israel
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Sheba Medical Center
Obsessive-Compulsive Disorder
Phase II Adaptive Deep Brain Stimulation for Obsessive-Compulsive Disorder
This research study is for participants that have been diagnosed with intractable Obsessive -compulsive disorder (OCD). OCD is a persistent and oftentimes disabling disorder marked by unwanted and distressing thoughts…
- Trial name
- NCT04806516
- Testing
- Summit RC+S System with ECoG Paddles, One Month Blinded Discontinuation Period:
- Where
- 3 sites in United States
- Volunteers
- 5 people, healthy volunteers welcome
- Sponsor
- Baylor College of Medicine
Parkinson's Disease
Hub and Spoke, Comparative Outcomes for Parkinson's Disease Treated With Deep Brain Stimulation
Outcomes study to test the hypothesis that patients first identified by community-based neurologists, implanted by a networked movement disorders center, and then managed by the same community-based neurologist will have clinical…
- Trial name
- Hub&Spoke (NCT02541617)
- Testing
- Programming by community Neurologist, Standard of care
- Volunteers
- healthy volunteers welcome
- Sponsor
- Vanderbilt University
Parkinson Disease
EEG Recordings and Analysis in Parkinson's Patients: Towards Adaptive Deep Brain Stimulation by Machine Learning
The objective of this protocol is to obtain on Parkinson's disease more accessible therapeutic targets than deep brain stimulation (HFS-STN), the neurosurgical treatment for this pathology.
- Trial name
- ElectroPARK (NCT05284526)
- Testing
- electroencephalogram (EEG) of control and parkinsonian subjects during the preparation and execution of movements
- Where
- France
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Health Adults, Temporal Interference Stimulation
Safety and Feasibility of Temporal Interference Brain Stimulation for Treatment in Psychiatric Disorders
The goal of this clinical trial is to validate if temporal interference brain stimulation (TIBS) is safe in healthy volunteers aged 20 to 65.
- Conditions
- Health Adults, Temporal Interference Stimulation, Safety and Effectiveness, Crossover Study
- Trial name
- NCT07179848
- Testing
- Temporal Interference Stimulation - Treatment first
- Where
- Taiwan
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Taipei Veterans General Hospital, Taiwan
Obesity
Deep Brain Stimulation for Human Morbid Obesity
The burden of morbid obesity to the circulatory, endocrine, and locomotor systems, as well as the psychological effects and related health-care costs, are well established in the medical literature.
- Trial name
- BLESS (NCT02232919)
- Testing
- Deep Brain Stimulation
- Where
- Brazil
- Volunteers
- 6 people, healthy volunteers welcome
- Sponsor
- Hospital do Coracao
Healthy Volunteers
Temporal Interference Methods for Non-invasive Deep Brain Stimulation, Study 1.3
This grant aims to develop a line of research using temporal interference (TI) electrical neurostimulation technology to understand the causal role of deep brain structures in cognition.
- Trial name
- NCT07594795
- Testing
- Temporal Interference (TI) Electrical Stimulation - dACC 20 Hz TI Active, Temporal Interference (TI) Electrical Stimulation - dACC Comparison Frequency TI Active
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Indiana University
Alzheimer Disease, Dementia, Alzheimer Type
Deep Brain Stimulation for Alzheimer's Disease
Background: Deep brain stimulation (DBS) is used to modulate the activity of dysfunctional brain circuits. The safety and preliminary efficacy of nucleus basalis of Meynert (NBM)-DBS in Alzheimer's disease (AD) is proved in a…
- Conditions
- Alzheimer Disease, Dementia, Alzheimer Type, Deep Brain Stimulation
- Trial name
- NCT03959124
- Testing
- Deep brain stimulation, Best medical treatment for Alzheimer's disease
- Where
- Taiwan
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Buddhist Tzu Chi General Hospital
Healthy Volunteers
Blinding Integrity Assessment Using Rotational Field Transcranial Magnetic Stimualtion (rfTMS) in Healthy Adults
This study evaluates the effectiveness of an improved blinding method using rotational field transcranial magnetic stimulation (rfTMS) delivered through a multi-channel deep coil system (Brainsway, Jerusalem, Israel).
- Trial name
- NCT07706790
- Testing
- Active rfTMS
- Where
- Israel
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Soroka University Medical Center
Parkinson Disease
Impact of Subthalamic Nucleus Deep Brain Stimulation on Pain in Parkinson Disease
Pain is a common symptom of Parkinson's disease (PD) but the physiology remains poorly understood. Recent work suggests that subthalamic nucleus deep brain stimulation (STN-DBS) could make a profit on the pain in PD.
- Trial name
- NCT02885194
- Testing
- Laser-Evoked potential
- Where
- France
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- Hospices Civils de Lyon
Parkinson Disease, OCD
Role of Basal Ganglia and Thalamus in Perceptual Consciousness and Metacognition
The term perceptual awareness refers to subjective experience... or the phenomenology associated with the processing of a sensory stimulus.
- Conditions
- Parkinson Disease, OCD, Dystonia
- Trial name
- METACTION (NCT04461730)
- Testing
- deep brain stimulation
- Volunteers
- healthy volunteers welcome
- Sponsor
- University Hospital, Grenoble
Deep Brain Stimulation, PARKINSON DISEASE (Disorder)
Cortical Network Modulation by Subthalamic Nucleus DBS
Deep brain stimulation of the subthalamic nucleus (STN DBS) in Parkinson's disease (PD) can provide substantial motor benefit yet can also produce unwanted mood and cognitive side effects.
- Trial name
- NCT04922411
- Testing
- Deep Brain Stimulation
- Where
- United States
- Volunteers
- 49 people, healthy volunteers welcome
- Sponsor
- Washington University School of Medicine